Installing IRF member switches ····································································································································· 33
Configuring basic IRF settings······································································································································· 33
Connecting the physical IRF ports ································································································································ 33
Setting terminal parameters·································································································································· 36
Verification before power-on ······························································································································· 39
Powering on the switch········································································································································· 39
Initially configuring the switch ······································································································································ 41
Configuration example ········································································································································· 41
Testing the connectivity·················································································································································· 44
Troubleshooting ··························································································································································45
Troubleshooting methods··············································································································································· 45
Troubleshooting the system ··········································································································································· 45
Configuration terminal problems ························································································································· 45
Power supply system failure ·········································································································································· 46
Fan failure ······································································································································································· 47
MPU failure ····································································································································································· 47
Interface failure······························································································································································· 48
Replacement procedures ···········································································································································50
Replacing a power supply ············································································································································ 50
Replacing a card···························································································································································· 51
Replacing a fan tray ······················································································································································ 52
Removing a fan tray·············································································································································· 53
Installing a fan tray ··············································································································································· 54
Replacing a transceiver module ··································································································································· 54
Replacing an SFP+ cable ····································································································································· 55
Support and other resources ·····································································································································56
Contacting HP ································································································································································ 56
Subscription service ·············································································································································· 56
Related information························································································································································ 56
Documents ······························································································································································ 56
Websites································································································································································· 56
Conventions ···································································································································································· 57
Weights and dimensions··············································································································································· 59
Card power consumption ····································································································································· 60
Fan tray power consumption································································································································ 61
System power consumption·································································································································· 61
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